Tugrul Guner

Proposes a scheme to perform ghost imaging in an electron microscope by exploiting correlations between electrons and collective excitations (surface plasmon polaritons), enabling imaging where electrons need not directly illuminate the sample region of interest.

Describes a MOF-based hierarchical homojunction synthesized via a one-pot route that enhances charge separation and enables visible-light-driven CO2 reduction with high selectivity to carbon monoxide.

Presents advanced characterization methods (PiFM and energy-filtered TEM) to analyze 3D nanoscale morphology of ternary organic solar cell blends and their relation to device performance.

Review of advances in polymer-based colorimetric mechanical sensors (force, pressure, strain, impact) including materials and device design considerations.